Conjugación del verbo inglés
COULD SHADE

Verbo regular: shade - shaded - shaded

Afirmación

Forma simple	Forma con V-ing
I could shade you could shade he could shade we could shade you could shade they could shade	I could be shading you could be shading he could be shading we could be shading you could be shading they could be shading
Perfecto	Perfecto con V-ing
I could have shaded you could have shaded he could have shaded we could have shaded you could have shaded they could have shaded	I could have been shading you could have been shading he could have been shading we could have been shading you could have been shading they could have been shading

Negación

Forma simple	Forma con V-ing
I could not shade you could not shade he could not shade we could not shade you could not shade they could not shade	I could not be shading you could not be shading he could not be shading we could not be shading you could not be shading they could not be shading
Perfecto	Perfecto con V-ing
I could not have shaded you could not have shaded he could not have shaded we could not have shaded you could not have shaded they could not have shaded	I could not have been shading you could not have been shading he could not have been shading we could not have been shading you could not have been shading they could not have been shading

Forma interrogativa

Forma simple	Forma con V-ing
could I shade? could you shade? could he shade? could we shade? could you shade? could they shade?	could I be shading? could you be shading? could he be shading? could we be shading? could you be shading? could they be shading?
Perfecto	Perfecto con V-ing
could I have shaded? could you have shaded? could he have shaded? could we have shaded? could you have shaded? could they have shaded?	could I have been shading? could you have been shading? could he have been shading? could we have been shading? could you have been shading? could they have been shading?

Forma interro-negativa

Forma simple	Forma con V-ing
could I not shade? could you not shade? could he not shade? could we not shade? could you not shade? could they not shade?	could I not be shading? could you not be shading? could he not be shading? could we not be shading? could you not be shading? could they not be shading?
Perfecto	Perfecto con V-ing
could I not have shaded? could you not have shaded? could he not have shaded? could we not have shaded? could you not have shaded? could they not have shaded?	could I not have been shading? could you not have been shading? could he not have been shading? could we not have been shading? could you not have been shading? could they not have been shading?